(Choose 1 answer)
public class Example {
Given the following. What is the result?
public static void main(String[] args) {
Student S1 = new Student("SV01", "Lan", 5,7);
System.out.println(S1);
}
A. Exception is thrown at runtime
B. SV01 Lan 6
abstract class Person { String code, name;
C. Compilation fails
public Person(String code, String name) {
this.code = code;
D. SV01 Lan 60
}
this.name = name;
}
}
public double getAverage() {
public abstract double getAverage();
@Override
public String toString() {
return code + "\t" + name + "\t" + getAverage();
}
class Student extends Person {
double mark 1, mark2;
public Student(String code, String name, double mark 1, double mark2) {
super(code, name);this.mark1 = mark1;
this.mark2 = mark2;
return (mark1+mark2)/2;
}
Exit 34
